Diagnostic value of mini-probe endoscopic ultrasound in preoperative tumor nodal (TN) staging of gastric cancer and analysis of factors influencing T-staging accuracy - Cheng, Yanli; Guo, Hongwei; Wang, Yali; Long, Yiyan; Luo, Shuai; Xin, Zepeng; Weng, Yan (Journal of Gastrointestinal Oncology; Vol 17, No 2 (April 30, 2026): Journal of Gastrointestinal Oncology, 2026)